247 search results - page 11 / 50 » Efficient Group Management For Inter-PN Access Control |
GRID
2007
Springer
13 years 7 months ago
2007
Springer
In this paper, we present a role-based access control method for accessing databases through the Open Grid Services Architecture – Data Access and Integration (OGSA-DAI) framewor...
WETICE
1998
IEEE
13 years 12 months ago
1998
IEEE
We describe a system whose purpose is to explore the use of certificates for the distributed management of access rights for resources that have multiple, independent, and geograp...
DISCEX
2003
IEEE
14 years 28 days ago
2003
IEEE
Secure group communication protocols have been designed to meet needs such as secure management of group membership, confidential group communication, and access control. New lan...
XMLSEC
2003
ACM
14 years 26 days ago
2003
ACM
As a large quantity of information is presented in XML format on the Web, there are increasing demands for XML security. Until now, research on XML security has been focused on th...
CIKM
2005
Springer
14 years 1 months ago
2005
Springer
XML documents are frequently used in applications such as business transactions and medical records involving sensitive information. Typically, parts of documents should be visibl...